How would you describe the particles in region 3 particles are moving past each other

particles are closely packed together

particles have a lot of space between them

particles are vibrating in place

The solid xy decomposes into gaseous x and y: xy(s) m x(g) + y(g) kp = 4.1 (at 0 °c) if the reaction is carried out in a 22.4 l container, which initial amounts of x and y will result in the formation of solid xy?

Which of the following is not an assumption that scientists must make about the natural world? a. regularity b. causality c. predictability d. plausibility

How can a mixture of salt water be separated into salt and water